1,4-Diazabicyclo[2.2.2]octane, 98%, Thermo Scientific Chemicals

Description

1,4-Diazabicyclo[2.2.2]octane is used as polyurethane catalyst, Balis-Hillman reaction catalyst complexing ligand and lewis base. It finds use in dye lasers and in mounting samples for fluorescence microscopy and as anti-fade reagent shown to scavenge free radicals due to flurochrome excitation of fluorochromes. Further, it is an oxidation and polymerization catalyst.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,4-Diazabicyclo[2.2.2]octane is used as polyurethane catalyst, Balis-Hillman reaction catalyst complexing ligand and lewis base. It finds use in dye lasers and in mounting samples for fluorescence microscopy and as anti-fade reagent shown to scavenge free radicals due to flurochrome excitation of fluorochromes. Further, it is an oxidation and polymerization catalyst.

Solubility
Soluble in water, acetone, benzene, ethanol and methyl ethyl ketone.

Notes
Hygroscopic. Incompatible with strong oxidizing agents and strong acids.

Specifications

Chemical Identifiers

• CAS: 280-57-9
• Molecular Formula: C6H12N2
• Molecular Weight (g/mol): 112.176
• MDL Number: MFCD00006689
• InChI Key: IMNIMPAHZVJRPE-UHFFFAOYSA-N
• Synonym: 1,4-diazabicyclo 2.2.2 octane, triethylenediamine, dabco, dabco 33lv, 1,4-ethylenepiperazine, dabco crystal, teda, texacat td 100, dabco s-25
• PubChem CID: 9237
• IUPAC Name: 1,4-diazabicyclo[2.2.2]octane
• SMILES: C1CN2CCN1CC2

• Melting Point: 155°C to 160°C
• Density: 1.14
• Boiling Point: 174°C to 176°C
• Flash Point: 62°C (143°F)
• Odor: Amine-like
• Quantity: 500 g
• UN Number: UN1325
• Beilstein: 103618
• Sensitivity: Hygroscopic
• Merck Index: 14,9669
• Solubility Information: Soluble in water,acetone,benzene,ethanol and methyl ethyl ketone.
• Formula Weight: 112.17
• Percent Purity: 98%
• Chemical Name or Material: 1,4-Diazabicyclo[2.2.2]octane

Safety and Handling

Hazard Category	H228-H302-H315-H318-H500
Hazard Statement	GHS H Statement H228-H318-H302-H335-H315 Flammable solid. Causes serious eye damage. Harmful if swallowed. May cause respiratory irritation. Causes skin irritation.
Precautionary Statement	P210-P240-P241-P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P310-P330-P332+P313-P362-P370+P378q-P501c
DOTInformation	Hazard Class: 4.1; Packaging Group: II
EINECSNumber	205-999-9
RTECSNumber	HM0354200
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only